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Custom Stainless Steel Advertising Light Box Sign | OEM Factory

Heavy-duty custom stainless steel advertising light boxes engineered for coffee shops, retail boutiques, and corporate background walls. Fabricated with a robust stainless steel housing and customized high-transmittance acrylic faces (available with UV printing, silk screening, or embossed graphics). To guarantee 24/7 electrical stability, every sign is powered by an industry-leading Meanwell brand transformer and CE/RoHS certified waterproof LED modules. We provide complete drawing-based OEM fabrication and secure global logistics. Factory direct MOQ: 1 Set. Request a tailored commercial quote today.
  • Detailed Description

Custom Stainless Steel Advertising Light Box Signs

Product Overview

Capture pedestrian attention and reinforce your brand's premium positioning with our custom stainless steel advertising light boxes. Manufactured directly in our specialized commercial signage facility, these signs combine the indestructible nature of a metal framework with the vibrant, glowing appeal of acrylic. Whether you require a classic rectangular lightbox, a round projecting sign, or a highly complex contoured shape (cut exactly to the silhouette of your logo), our engineering team executes your vector designs with absolute precision. Ideal for both indoor reception areas and harsh outdoor architectural applications.

Core Technical Specifications

  • Housing Material: Heavy-duty Stainless Steel (Available in brushed, mirror, or custom Pantone painted finishes).

  • Face Material: High-transmittance Acrylic Panel (Customizable with UV printing, silk screening, or 3D embossing).

  • Illumination Technology: Waterproof LED Modules / LED Strips (CE, RoHS Compliant).

  • Power Supply: Approved Meanwell Brand Transformer included (Safely converts AC 110V-240V to DC 12V output).

  • Working Lifetime: > 30,000 Hours (Low energy consumption, typically around 100W depending on size).

  • Operating Environment: Fully waterproof and weather-resistant (Suitable for extreme outdoor use).

  • Installation Method: Wall mounted / Projecting / Hanging (1:1 Fixing Template included).

  • Minimum Order Quantity (MOQ): 1 Set.

Factory Manufacturing Excellence 

  • Industrial-Grade Electricals: Commercial signs must operate flawlessly 24/7. By standardizing our internal power supplies to Meanwell transformers, we eliminate the risk of flickering, overheating, and premature failure, minimizing maintenance costs for your business.

  • Advanced Graphic Capabilities: We do not just cut metal; we bring your graphics to life. Our facility supports complex UV flatbed printing and silk screening directly onto the acrylic face, allowing for precise color gradients and highly intricate brand artwork.

  • Direct OEM Fabrication: Eliminating trading company markups allows us to offer highly competitive factory-direct pricing with a standard production lead time of just 7 days.

  • Secure Export Packaging: Oversized light boxes are meticulously wrapped in heavy bubble film and secured within 50x50x15 cm standard reinforced export crates (approx. 20kg gross weight) to ensure they arrive at your project site in pristine condition.


FAQ: Custom Stainless Steel Advertising Light Boxes

What is a custom stainless steel advertising light box?

It is a premium commercial illuminated sign featuring a rigid structural frame made of welded stainless steel and a glowing front face made of translucent acrylic. Internal waterproof LED modules illuminate the acrylic face from within. The metal frame can be laser-cut and bent into virtually any custom shape—such as a company logo silhouette, coffee cup, or shield—making it highly popular for boutique retail and restaurant branding.

Stainless Steel Light Boxes vs. Standard Aluminum Light Boxes

Feature Stainless Steel Light Box (This Product) Aluminum Profile Light Box
Structural Durability Exceptional (Highly resistant to impact and extreme weather) Moderate (Prone to denting upon heavy impact)
Shape Customization Infinite (Can be welded into complex, irregular logo contours) Limited (Usually restricted to standard squares or circles)
Finish Options Premium brushed, mirror-polished, or painted Typically limited to painted or powder-coated
Visual Vibe High-end, architectural, bespoke, vintage Standard, economical, mass-produced

How do I install a wall-mounted custom logo light box?

  1. Apply the Template: Tape the provided 1:1 perforated fixing template onto the desired installation wall.

  2. Drill the Wall: Use an electric drill to create the mounting holes and the central electrical wire-outlet hole exactly as marked on the template.

  3. Insert Wall Anchors: Push the provided heavy-duty plastic anchors firmly into the drilled mounting holes.

  4. Mount the Sign: Remove the template, route the light box's electrical cables through the central hole in the wall, and secure the stainless steel backplate/mounting brackets into the anchors using heavy screws.

  5. Connect Power: Securely connect the wiring to the provided Meanwell DC12V transformer behind the wall, ensuring compliance with local electrical safety codes.

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Guangzhou Huiren Advertising Sign Co., Ltd. is a verified custom manufacturer specializing in commercial LED signage, acrylic channel letters, and metal signs. CE & RoHS certified for global markets.

Contact Us ——

  • Address: Room 202, 2nd Floor, Building A1, No. 21 Yanjiang Avenue, Xiuquan Street, Huadu District, Guangzhou, Guangdong, China.

  • Email: wangchengyu2026@gmail.com

  • WhatsApp Business: +86 186 0205 1584

©  2026 Guangzhou Huiren Advertising Sign Co., Ltd. All Rights Reserved.

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